baber/WOPTO huggingface dataset:
Patent JP-H05100147-A (JP)
Title: Camera with line of sight detecting device
Inventor: KUSAKA YOSUKE
IPC: G03B7/28
Filed: 1991-10-04
Abstract: PURPOSE:To prevent the erroneous detection of the line of sight even if a photographer wears glasses, etc. CONSTITUTION:This camera provided with the line of sight detecting device, includes a photographing lens, a line of sight detecting means detecting the position of the gaze of he photographer on a photographic screen formed by the photographing lens, optical system detecting means 51 and 55 detecting that other optical systems exist or not between the line of sight detecting means and the eye of the photographer, and a correcting means correcting or invalidating the detection result of the line of the sight by the line of sight detecting means, according to the result of the detection of the optical system detecting means.
Patent JP-H03142265-A (JP)
Title: Photographic printing apparatus
Inventor: AKIYAMA TADASHI
IPC: B41J13/10
Filed: 1989-10-30
Abstract: PURPOSE:To prevent that a rear end of a recording paper is rolled up by the step difference and the shock is added to a printing means by letting a flexible guide member spread between an end part at the downstream side of a rotating direction of a guide member and the printing means, which communicates with an inner peripheral surface of the guide member and encircles a rotary roller. CONSTITUTION:A guide surface 23a is provided coaxially with a platen roller 21 having a recording paper 22 would around an outer peripheral surface thereof. The guide surface 23a has a larger diameter than the platen roller 21. The printing apparatus is constituted in the structure including a fixed guide 23 having a plurality of pressing rollers 24 to press the recording paper 22 against the platen roller 21 and, a thermal head 28 having an array of heat generating bodies 29 and supported to be in contact with or detached from the recording paper 22 on the platen roller 21 via an ink sheet 25. The fixed guide 23 is provided from a predetermined position downstream in the rotating direction of the thermal head 28 over to a position spaced upstream from the predetermined position. Accordingly, the printing state is kept uniform, with improving the printing quality so much.
Patent JP-2000115822-A (JP)
Title: Extension representation system for private branch exchange network
Inventor: ISHIKAWA TAKAYUKI
IPC: H04Q3/545
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an extension representation system satisfactory in operability and capable of registering an extension telephone set belonging to a different private branch exchange as the same extension representation group in a private branch exchange network. SOLUTION: Extension telephone sets of its own station and other station are registered in service information memories 24, 34 of each private branch exchange PBX as an extension representative group with priority. Each PBX is provided with communication means 23, 33 that make direct communication with other station. Upon the receipt of an incoming call to the extension representative number, an idle extension telephone set is retrieved according to the priority registered in the service information memory, and as soon as the idle extension telephone set is found out, it connects the incoming call connects to the extension telephone set.
Patent JP-S61146338-A (JP)
Inventor: MIHIYAERU YOHAN RUTONAA
IPC: C04B35/626
Filed: 1985-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08117178-A (JP)
Title: Cooking pan washing device
Inventor: OSATO SHINYA
IPC: A47L17/00
Filed: 1994-10-24
Abstract: PURPOSE: To provide a cooking pan washing device which automatically washes the cooked pans already used for cooking during cooking with a cooking pan at the time of cooking with the cooking pan. CONSTITUTION: This cooking pan A used for cooking is freely attachably and detachably supported on the rear surface of a door body 11 of a device box 1 and the front end faces of plural sheets of rectangular strip-shaped vane pieces 7a to 7c made of synthetic resins consisting of rigid nylon, etc., projectingly installed at a rotating member 6 disposed in the device box 1 are brought into sliding contact with the curved inside surface of the cooking pan A by closing the door body 11. The residual scum matter sticking to the inside surface of the cooking pan A is scrapped off with the vanes 7a to 7c by rotating the revolving member 6 in this state and the washing water is injected from a nozzle 9 toward the inside surface of the cooking pan A to wash the inside surface.
Patent JP-H1181013-A (JP)
Title: Holder for wrist watch and fixture on glove
Inventor: IKEDA AKIO
IPC: G04B47/04
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a wrist watch holder and fixture, capable of easily being put on and off and apart from being dropped. SOLUTION: This holder comprises: a wrist watch case provided with a wrist watch band port 3 for holding a wrist watch with a band and also equipped with a transparent cover 2 permissible for freely putting in and drawing out the watch therethrough and seeing it from the outside therethrough; and a sponge 4 under a wrist watch position for protecting the watch from shock, fixing it thereto, and waterproofing. The fixture is obtained by providing the wrist watch holder with a clamp so that the holder may be freely fixed to and detached from a glove and by attaching a warty rubber material with a high coefficient of friction on a clamping section of the clamp.
Patent JP-H07123552-A (JP)
Title: Grounding device
Inventor: OKADA YASUNORI
IPC: H01R4/66
Filed: 1993-10-18
Abstract: PURPOSE:To prevent removal of a transmission component from between an arm and a receiving metal in a grounding device wherein the receiving metal is provided at the upper end of an operating rod while being fixed with the arm which rocks downward and the transmission components, e.g. an arc horn and a transmission line, are held between the arm and the receiving metal and tightened. CONSTITUTION:A fall-out preventing metal 11 is arranged below an arm 10 and fixed rockingly to a receiving metal 6. The arm 10 and the metal 11 are operated by means of operating mechanisms 3, 16, 17 such that the arm 10 rocks downward while simultaneously the metal 11 rocks upward. When transmission components, e.g. an arc horn 1 and a transmission line, are held between the arm 10 and the receiving metal 6, the arm 10 and the receiving metal 6 are closed by the metal 11 below the transmission component which is not thereby removed from between the arm 10 and the receiving metal 6.
Patent JP-S62141736-A (JP)
Title: Testing apparatus for laser diode chip
Inventor: TANIGUCHI TAKAO
IPC: H01S5/00
Filed: 1985-12-16
Abstract: PURPOSE:To facilitate and ensure the positioning of a fitting jig as well as that of a laser diode chip, by providing a first positioning part positioning the chip and a second positioning part provided in the main body of a testing apparatus and positioning the fitting jig. CONSTITUTION:When a chip 1 is disposed on the horizontal part 8 of a chip fitting jig 5 and a vacuum is introduced into a long hole 12, a suction port 10 is put under negative pressure through a doubly-stepped hole 11, the chip 1 is sucked into the suction port 10, and thereby the end face of the chip 1 is made to contact with a positioning part 9 and positioned thereat. The position of this chip fitting jig 5 is fixed with the positioning part 7 thereof made to contact with the positioning part 4 of the main body 2 of a testing apparatus. On the other hand, a bearing 17 rolls on the lateral side 16 of the chip fitting jig 5, and this bearing is supported rockably on the main body 2 of the testing apparatus through the intermediary of a supporting member 18, which is pressed by a spring 19.
Patent JP-H02133028-A (JP)
Title: Electronic interruption circuit
Inventor: YOSHIDA ATSUSHI
IPC: H02H3/093
Filed: 1988-11-10
Abstract: PURPOSE:To interrupt a circuit by a method wherein a time limit circuit is operated based on a DC signal proportional to the average value of AC signals of respective phases in an electronic interrupting circuit. CONSTITUTION:A rectifying circuit 1 outputs a rectifying signal to an average value circuit 2 while the average value circuit 2 converts the rectifying signal into a DC signal and outputs the same to a maximum phase discriminating circuit 3. A peak value converting circuit 5 converts respective rectifying signals into DC signals and outputs the DC signals to an instantaneous circuit 6 and a short time limit circuit 7. An effective value converting circuit 8 converts the rectifying signal of the maximum phase into a DC signal proportional to an effective value. The DC signal is outputted to a long time limit circuit 9. A trigger circuit 10 inputs the signals outputted from the instantaneous circuit 6, the short time limit circuit 7 and the long time limit circuit 9 and outputs a trigger signal to a trip coil 11. The trip coil 11 is tripped whereby a circuit may be interrupted.
Patent JP-H02129843-A (JP)
Title: Irradiation of ion beam
Inventor: KASE MASATAKA
IPC: H01L21/265
Filed: 1988-11-10
Abstract: PURPOSE:To reduce a difference in an ion beam irradiation quantity by rotating a target itself in both directions while a fixed quantity of the ion beam is being irradiated. CONSTITUTION:For instance, at a point of time, where a half of prescribed quantity of an ion beam 6 is irradiated, a rotary mechanism 72 is driven to rotate a target 5 held by a pedestal 7 in the direction of a surface by 90 deg.C and the remaining half of the ion beam is irradiated so as to average an irradiation quantity of the ion beam in the peripheral part of the target. Further, while rotating the target 5 in the surface direction by every 45 deg., each time one fourth of the prescribed quantity of the ion beam 6 is irradiated so as to further average the ion beam irradiating quantity in the peripheral part of the target so that no part of a small irradiation quantity is left and standard deviation value of distribution abnormality is further reduced.
Patent JP-2000101325-A (JP)
Title: Radio wave receiver improved enhanced in antenna resolution
Inventor: SEZAI TOSHIHIRO
IPC: G01S7/288
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave receiver whose antenna resolution is improved by utilizing a transfer function in an azimuth frequency region, resulting from applying Fourier transform to an antenna pattern with respect to an azimuth angle. SOLUTION: This receiver is provided with a signal processing circuit 6, consisting of a means 6-1 that applies Fourier transformation to an electric field signal outputted from an antenna reception circuit with respect to an azimuth angle, of a means 6-2 that applies Fourier transform to an antenna pattern of an antenna with respect to the azimuth angle, of a means 6-3 that divides a signal resulting from applying Fourier transformation to the electric field signal by a signal resulting from applying Fourier transform to the antenna pattern, of a low-pass filter 6-4 that applies low-pass filter processing to a quotient signal, of a means 6-5 that extracts exponential function components of an output signal from the low-pass filter,  of a means 6-6 that extends the frequency band of the output signal of the low-pass filter in excess of a cut-off frequency of the low-pass filter by using the exponential function component, and of a means 6-7 that applies inverse Fourier transformation to a signal whose frequency band is extended with respect to the azimuth angle, and the processing circuit outputs the signal obtained resulting from the inverse Fourier transform as a final antenna output.
Patent JP-H11124720-A (JP)
Title: Spinning of filament having optical interference function
Inventor: ASANO MARI
IPC: B32B7/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of spinning of filaments having optical interference. SOLUTION: This spinning method comprises spinning of flat filaments with at least two kinds of polymer A, B differing in refractive index from each other laminated alternately with each other in parallel with the major axial direction on the flat section, wherein the ratio of the solubility parameter of the polymer with higher refractive index to that of the polymer with lower refractive index falls within the range of 0.8 to 1.2 and the absolute value of the melting point difference between the above two polymers within the range of 0 to 70 deg.C, and furthermore a non-laminated region is formed with the higher- melting polymer on the outer periphery of the alternately laminated region on the flat section.
Patent JP-H01127766-A (JP)
Title: Method of assembling toilet
Inventor: MATSUO KUNIYASU
IPC: E04H1/12
Filed: 1987-11-11
Abstract: PURPOSE: To shorten construction term and to facilitate changes by assembling unitized sanitary equipment on a modulated wall panel in a predetermined width to form modular assembly and constructing it and wall panels on a floor body in order. CONSTITUTION: A wall panel P is provided in module having a predetermined width W, a height (h), and a wall thickness (d). On the other hand, units U1 to U3 integrating sanitary equipment such as a toilet stool 1, a urinal 2, a washbowl 3, etc., with pipe panels for toilet stool and urinal 4, 5 in which required pipes are provided or a washstand 6 and a unit U4 consisting of a pipe panel 7 only are manufactured. Modular assemblies M1 to M4 in which the units U1 to U4 are assembled on the wall panel P are manufactured, and adequate number of them are prepared. Next, they are carried to construction site together with booths B1 , B2 and are joined according to layout after water facility is provided on a floor body Fb to constitute a toilet T. consequently, standardization and CAD and CAM can be introduced greatly.
Patent JP-H09128499-A (JP)
Title: Device and method for recoverying prepaid card
Inventor: MIYABE HIROSHI
IPC: G06K13/12
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To improve the recovery rate of prepaid cards. SOLUTION: A cartridge for housing a prepaid card C storing the suitable magnetic data is provided above a feeding device 3. An illegal card housing part for housing the prepaid card C storing the illegal magnetic data is provided under the feeding device 3. The feeding device 3 is provided with a magnetic head H reading data stored in the prepaid card C. CPU is electrically connected to the magnetic head H and a stepping motor M2 is electrically connected to CPU. By this constitution, based on a reading signal from the magnetic head H, CPU drives and controls the stepping motor M2, judges the adaptability of the data stored in the prepaid card C and selectively switches and controls a feeding route feeding the card to a cartridge side or an ejection route feeding the card to the illegal card housing part.
Patent JP-H02130688-A (JP)
Title: Picture processor
Inventor: KAWAKUBO MITSURU
IPC: G06T7/00
Filed: 1988-11-11
Abstract: PURPOSE:To execute processing at a high speed excepting for a deadband area by providing a deadband area designating part and generating data to correspond to an address which is generated by an address generating part. CONSTITUTION:A reference picture and a reference picture or a subject picture from subject picture memories 2 and 1 are received in a deadband area designating part 5. When the data are not the deadband area data of the reference picture, the designating part 5 sends subject picture data and reference data from the memory 1 to an alternate relative arithmetic part 6 in correspondence to the address of a second orthogonal address generating part 4. A sample picture element number N is set by a sample picture element number N setter 65 of the arithmetic part 6, the subject picture data are squared by a multiplier 61 and after that, the data are made N-fold by a multiplier 63 and integrated by an integrating device 66 for each data. Further, the arithmetic part 6 can multiply the subject data and reference data by the multiplier 62 and the above mentioned arithmetic can be executed to a multiplied value. When the data are in the dead band area, an output from the designating part 5 goes to be '0' and the calculation of an alternate function value can be calculated excepting for the deadband area. Thus, the picture processing can be executed at the high speed excepting for the deadband area.
Patent JP-S63138169-A (JP)
Title: Bearing cooling device of horizontal fluid machine
Inventor: OGAWARA TAKASHI
IPC: F03B11/06
Filed: 1986-11-29
Abstract: PURPOSE:To have certain cooling of lubricant with simple constitution by furnishing a rotary shaft with a disc solidly as in a single piece, installing a lubricant circulating device at a bearing box, arranging a cooler in the neighborhood of this bearing box, and sending the lubricant to the cooler by means of rotation of the disc. CONSTITUTION:Spindle (rotary shaft) 1 of a fluid machine is inserted horizontally in a bearing box 2 filled with lubricant 7, and supported by a bearing 3 rotatably. Casing 4 is arranged adjacent to this bearing box 2, and a draft tube 5 is connected with this casing 4 A disc 6 is installed solidly on the spindle 1 in the bearing box 2, and a lubricant circulating device 8 such as viscous pump is installed within another bearing box 7 mating with the disc 6. A cooler 9 is fixed to the side of the above-mentioned bearing box 2, and the heat receiving part 10a of the heat pipe 10 in which the radiating part 10b is inserted in the flux part of the draft tube 5, is inserted in this cooler 9, to perform cooling of the lubricant.
Patent JP-H01127753-A (JP)
Title: Joint of mesh reinforcement
Inventor: ITO AKIRA
IPC: E04C5/04
Filed: 1987-11-13
Abstract: PURPOSE: To improve the effectiveness of reinforcing bars by arranging network reinforcing bars provided with longitudinal bars and transverse bars for a joint on a main part of net-like reinforcing bars with the position shifted in the vertical and right and left directions, and arranging the net-like reinforcing bars opposite to each other and back to back at the joint position. CONSTITUTION: A main body of net-like bars are formed by welding longitudinal bars 1, 1' and transverse bars 2, 2', and setting the bar arrangement interval of joint parts at upper and lower, and right and left ends to be two times the bar arrangement interval 1 of a remaining general part. A longitudinal bar 3 for the joint is provided on both end parts on one diagonal at a corner part of the main part of the network bar, and a transverse bar 4 for the joint is respectively provided on both end parts on the other diagonal to form a first net-like reinforcing bar A. The main part of the network bar is inverted, and a longitudinal bar 3' for the joint and a transverse bar 4' for the joint are provided at a part corresponding to the net-like reinforcing bar A to form a section net-like reinforcing bar B.  The net-like reinforcing bars A, B are positionally shifted in the vertical and right-to-left directions, and welded opposite to each other and back to back each other at the joint position. The concrete cover thickness of reinforcing bars at a general part is small.
Patent JP-2000108937-A (JP)
Title: Front car body structure of automobile
Inventor: NAGASAWA ISAMU
IPC: B62D21/02
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide the front car body structure of an automobile excellent in safety which can disperse and transmit the residual shock energy not absorbed by a front frame to the entire car body surely. SOLUTION: A closed section shape joined to a side thill 5 by a tow board 2 and cross member tow board 20 while extending to right and left directions is formed on a front frame 10 and also the front end of a side frame rear is joined to the rear end lower part of the front frame 10. The shock load from the front frame 10 is dispersed and transmitted from the tow board 2 and cross member tow board 20 to right and left side thills 5 and also is dispersed and transmitted from the front frame 10 to a floor 4 through the side frame rear and to the entire car body member widely.
Patent JP-H01126717-A (JP)
Title: Linear graphic input device
Inventor: OKAZAKI AKIO
IPC: G06F3/048
Filed: 1987-11-12
Abstract: PURPOSE:To decrease the number of the designating points of an operator and to simplify input operation by extracting linear graphic data along a series of point coordinate strings to be obtained by instructing the point with a pointing means on a linear graphic display screen. CONSTITUTION:A linear graphic is stored to an image memory 4 from a scanner through an interface under the control of controllers 3 and 5. The stored linear graphic is displayed to a CRT7 by a controller 6. By instructing the point on the linear graphic image, which is displayed on the CRT7, with a tablet 8, an inputted coordinate is given through an interface 9 to a CPU10. The CPU10 executes the extraction of the linear graphic data (the search of a shortest route to connect significant picture element points in a thinned image) and the encoding (vectoring) of the linear graphic data according to a command and the data are stored to a memory 11.
Patent JP-H05125582-A (JP)
Title: Method for electroplating steel sheet with tin
Inventor: OGATA HAJIME
IPC: C25D3/32
Filed: 1991-10-31
Abstract: PURPOSE:To electroplate a steel sheet with tin with the high plating quality and current efficiency enhanced by using a methanesulfonic acid bath. CONSTITUTION:A steel sheet is electroplated with tin in the acidic tin electroplating bath contg. a free methanesulfonic acid, stannous ion, surfactant and phenolic antioxidant with an insoluble anode as the counter electrode. When the concns. of the antioxidant and its oxidation product in the plating bath are denoted respectively by (y) and (x) (g/l), 5>=y>=0.4 and y >=1.5x-0.2 must be fulfilled in the process.
Patent JP-H05115475-A (JP)
Title: Ultrasonic diagnostic system
Inventor: NODA TAKUYA
IPC: G01N29/22
Filed: 1991-10-31
Abstract: PURPOSE:To exactly detect a time shift by deriving a singular point in a first partial area like a time series of a receiving signal, deriving a second partial area of the receiving signal, based thereon, detecting a time shift, based on the receiving signal in this area and controlling the delay quantity. CONSTITUTION:A reflected wave of an ultrasonic wave from a body to be examined is received by an electro-acoustic transducing element 1 and inputted to a receiving part 3. As for each delayed signal outputted from the receiving part 3, the part of a first partial area is stored in a receiving waveform memory 61, and a center element receiving signal of the acoustic transducing element 1, thereof is inputted to a maximum value detecting means 91 of a time shift detecting position setting part 9. Subsequently, a point in which the maximum value P of the signal exists is inputted to a time shift detecting position changing means 92, and a second partial area is set. An exact time shift is derived by a time shift detecting part 7 from them, and based thereon, adjustment of each delay quantity to the receiving signal of the receiving part 3 is executed. In such a way, even in the case a strong reflector exists in the vicinity of a scanning line, a time shift is detected correctly.